Generative AI & Privacy‑Preserving ML Scientist

Aioi Nissay Dowa Europe Limited; Oxford; On-site; GBP 70,000 - 110,000; Full time

Benefits offered by this job

28 Days annual leave

Private medical insurance

3x annual salary life assurance

Wellbeing benefits

Pension advisory service

Cycle scheme

Job summary

Aioi Nissay Dowa Europe Limited’s AND‑E Lab is hiring a Machine Learning Scientist to help build a privacy‑preserving generative AI ecosystem for regulated deployment. You’ll work on ML services, data pipelines and live deployments, collaborating with CODAS and partners to translate research into dependable, scalable systems.

We value a strong ML research background, Python proficiency, and ability to communicate complex concepts to diverse stakeholders in a fast‑moving environment.

Qualifications

• Master’s degree or PhD in Computer Science, Machine Learning, Statistics, Mathematics, or a closely related discipline, or equivalent research/industry experience.
• Established work experience in relevant field.
• Strong track record in applied ML/AI research or development in privacy-preserving ML, generative AI, LLMs, or federated learning.
• Deep understanding of modern ML methods and their limitations.
• Software engineering foundations in Python, including ML frameworks, version control, CI/CD, and reproducible experiments.
• Experience handling challenging data for ML/AI research or development.
• Experience across the full ML lifecycle from problem framing to deployment.
• Ability to contribute to publications, technical reports, and dissemination of findings.
• Strong communication skills and ability to explain technical concepts to diverse audiences.
• Ability to work in complex environments with multiple stakeholders.

Responsibilities

• Design, develop, test and maintain machine learning and AI software in support of the CODAS project and related R&D Lab initiatives.
• Contribute to the delivery of technical components for a sovereign AI ecosystem, including ML services, data processing pipelines, evaluation tooling and deployment‑ready applications.
• Support the translation of research outputs into robust, maintainable and operationally viable systems.
• Work with internal colleagues and external project partners to understand technical requirements, constraints and delivery priorities.
• Help adapt AI and ML approaches to privacy‑sensitive, security‑conscious and regulated deployment contexts.
• Contribute to the integration of technical solutions into project infrastructure, workflows and partner environments.
• Troubleshoot technical, data and integration issues arising during development and deployment.
• Support the development and improvement of internal tooling, engineering standards, reusable frameworks and deployment practices across the Lab.
• Communicate technical trade‑offs, risks and progress clearly to both technical and non‑technical stakeholders.

Skills

Python

ML frameworks

CI/CD

Reproducible experiments

Data wrangling

ML lifecycle

Publications

Communication

Ambiguity handling

Education

Master’s degree or PhD in Computer Science/ML/Statistics/Mathematics

Tools

Git

Job description

Aioi Nissay Dowa Europe Limited’s AND‑E Lab is hiring a Machine Learning Scientist to help build a privacy‑preserving generative AI ecosystem for regulated deployment. You’ll work on ML services, data pipelines and live deployments, collaborating with CODAS and partners to translate research into dependable, scalable systems.

We value a strong ML research background, Python proficiency, and ability to communicate complex concepts to diverse stakeholders in a fast‑moving environment.